Audio inputs are provided for all sources and follow the video input selected. The HDMI output had embedded audio. An additional SPDIF audio output is provided for ease of connection to existing audio systems. Both digital and analog audio processing is supported and audio delays of up to 150ms can be introduced to insure lip sync.

The AVT -3900 may be operated from the front panel switches or via the supplied Infrared Remote Control. An On Screen Display (OSD) makes operation of the scaler fast and simple. This unit has a retail price of £311 (€457) and is available now.

This unit, along with the entire AV Toolbox product line, can be bought directly from the AV Toolbox online store at www.avtoolbox.co.uk. Alternatively you can call the European Sales Department on +44 (0) 1843 873307.